Gheorghe Curelet-Balan Blog

Thursday, November 08, 2007

It is the gravity and not the Dark Matter.

Some of the Perimeter Institute cosmologists think that the dark matter doesn't exist. This is quite a bold statement that is backed by a theory though.

In John Moffat and Joel Brownstein's opinion it is the gravity and not the dark matter that keeps the galaxies together. It is not the gravity we know it but a modified one defined by their Modified Gravity theory (MOG).

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